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1OE

1Y1

1Y2

GND

1Y3

1Y4

V

CC

2Y1

2Y2

GND

2Y3

2Y4

3Y1

3Y2

GND

3Y3

3Y4

V

CC

4Y1

4Y2

GND

4Y3

4Y4

4OE

2OE

1A1

1A2

GND

1A3

1A4

V

CC

2A1

2A2

GND

2A3

2A4

3A1

3A2

GND

3A3

3A4

V

CC

4A1

4A2

GND

4A3

4A4

3OE

SN54LVTH16240...WDPACKAGE

SN74LVTH16240...DGGORDL PACKAGE

(TOP VIEW)

DESCRIPTION/ORDERING INFORMATION

SN54LVTH16240

,, SN74LVTH16240

3.3-V ABT 16-BIT BUFFERS/DRIVERS

WITH 3-STATE OUTPUTS

SCBS684D – MARCH 1997 – REVISED DECEMBER 2006

• Members of the Texas Instruments Widebus™

Family

• State-of-the-Art Advanced BiCMOS

Technology (ABT) Design for 3.3-V Operation

and Low Static-Power Dissipation

• Support Mixed-Mode Signal Operation (5-V

• Support Unregulated Battery Operation Down

to 2.7 V

• Typical V

• I

Insertion

• Bus Hold on Data Inputs Eliminates the Need

for External Pullup/Pulldown Resistors

• Distributed V

Minimizes High-Speed Switching Noise

• Flow-Through Architecture Optimizes PCB

Layout

• Latch-Up Performance Exceeds 500 mA Per

JESD 17

• ESD Protection Exceeds 2000 V Per

MIL-STD-883, Method 3015; Exceeds 200 V

Using Machine Model (C = 200 pF, R = 0)

• Package Options Include Plastic Shrink

Small-Outline (DL) and Thin Shrink

Small-Outline (DGG) Packages and 380-mil

Fine-Pitch Ceramic Flat (WD) Package Using

25-mil Center-to-Center Spacings

capability to provide a TTL interface to a 5-V system environment.

The 'LVTH16240 devices are designed specifically to improve both the performance and density of 3-state

memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

ORDERING INFORMATION

ORDERABLE PART NUMBER

TOP-SIDE MARKING

SN74LVTH16240DLR

Reel of 1000

SN74LVTH16240DLRG4

SSOP – DL

LVTH16240

SN74LVTH16240DL

–40

°C to 85°C

Tube of 25

SN74LVTH16240DLG4

74LVTH16240DGGRE4

TSSOP – DGG

Reel of 2000

LVTH16240

SN74LVTH16240DGGR

(1)

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

Widebus is a trademark of Texas Instruments.

PRODUCTION DATA information is current as of publication date.

Copyright © 1997–2006, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.